Functional connectivity alterations in Parkinson’s disease patients with impulsive control disorders
Objective: The aim of this study was to investigate cognitive functions and functional connectivity in PD according to the presence of ICDs. Background: The prevalence…Gray/white matter contrast loss correlates with clinical severity and visuospatial impairment in Parkinson’s disease patients
Objective: The aim of our study was to test if PD patients differ from healthy controls (HC) in GWR and if this MRI parameter has…Correlation analysis for postural instability and autonomic dysfunction in patients with Parkinson’s disease
Objective: To investigate correlation between postural instability and autonomic dysfunction in early stage Parkinson's disease patients. Background: Brainstem pathology may link postural instability (PI) and…Altered brain activation in complex walking conditions in patients with Parkinson’s disease
Objective: To investigate (1) the differences in neural activation during complex walking that possesses different cognitive demands and (2) the influence of neurodegenerative disease as…Arterial spin labeling perfusion MRI compensate for other diagnostic tools in evaluation of Parkinson’s disease with dementia
Objective: To test usefulness of arterial spin labeling (ASL) perfusion MRI for diagnoses of Parkinson's disease (PD) with dementia. Background: Dopamine transporter (DAT) images may…Predictive performance of EEG theta spectral power over developing dementia in Parkinson’s disease
Objective: To investigate whether changes in EEG power spectra could predict development of dementia in Parkinson's disease (PD-D). Background: Different research groups have reported, that…Does cognitive decline contribute to poorer quality of life in incident Parkinson’s disease? A three year follow up
Objective: To investigate the impact of cognition and cognitive decline on quality of life (QoL) in an incident Parkinson's disease (PD) cohort over three years.…Interrelation between gait impairment with cognitive disturbances in patients with Parkinson’s disease
Objective: To study interrelation of neuropsychological disturbances with severe gait impairment and postural stability in Parkinson's disease. Background: Clinical features of gait impairment and postural…Neuropsychological subgroups in non-demented Parkinson’s disease: A latent class analysis
Objective: Identify discrete cognitive phenotypes in a cohort of 199 non-demented Parkinson's disease (PD) patients. Background: Methods to detect early cognitive decline and account for…Validation of the Seoul-instrumental activity of daily living in the detection of dementia in Parkinson’s disease
Objective: Seoul instrumental activity of daily living (S-iADL) scale is well known to the tool for instrumental activities of Korean elders. However, cutoff point of…
Abstracts from the International Congress of Parkinson’s and Movement Disorders.